Finding the Fourth Proportional to 41,848,929, 57,775,199.94 and 27,177,716.52
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Solution
The fourth proportional to 41,848,929, 57,775,199.94 and 27,177,716.52 is: 37,520,625.82
Step by Step Solution
- Step 1: Write the proportion equation
41,848,929 : 57,775,199.94 = 27,177,716.52 : x - Step 2: Convert to fraction form
41,848,929/57,775,199.94 = 27,177,716.52/x - Step 3: Cross multiply
41,848,929x = 57,775,199.94 × 27,177,716.52 - Step 4: Simplify right side
41,848,929x = 1,570,198,005,855,641 - Step 5: Solve for x
x = 1,570,198,005,855,641/41,848,929 - Step 6: Final answer
x = 37,520,625.82
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.